If you want to raise funding for a tech venture in New York City, you might want to consider the following organizations. This is a list in the works. If you know of any more, please feel free to add them as a comment!Venture Capital Funds
Lerer Ventures
“a seed stage venture capital fund.” www.lererventures.com
Incubators and Accelerators
Rose Tech Incubator
“an early stage investment fund, incubator, and all-around support infrastructure dedicated to finding, nurturing and launching the next generation of world class ventures.”
http://www.rose.vc/
TechStars
“the #1 startup accelerator in the world,” featuring funding, mentorship and connections.
http://www.techstars.org/
New York Angels
http://www.newyorkangels.com/
Additional Outside of New York:
Greylock Partners
http://www.greylock.com/
Greylock Discovery Fund
“microfund” that “is a seed investment program that helps very early stage companies raise small amounts of money in a short amount of time ”
http://www.greylock.com/discovery/discovery/